Parents communicate to a minimal extent and in neutral ways for anything except emergencies (which require immediate and direct contact). (divorcemag.com)
To make districts so that this does not happen (or so that it happens to a minimal extent) (politics.stackexchange.com)
The Weyl fermions are only dispersed in the material to a minimal extent, meaning they can conduct electrical current almost without loss — this is of great significance for electronics. (sciencedaily.com)